Silx for python 3.15 #4702

lintaillefer:~/workspace/silx % pip install pydantic
Collecting pydantic
  Using cached pydantic-2.13.4-py3-none-any.whl.metadata (109 kB)
Collecting annotated-types>=0.6.0 (from pydantic)
  Using cached annotated_types-0.8.0-py3-none-any.whl.metadata (15 kB)
Collecting pydantic-core==2.46.4 (from pydantic)
  Using cached pydantic_core-2.46.4.tar.gz (471 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error
  
  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [14 lines of output]
      error: failed to parse manifest at `/tmp/pip-install-2972_e2q/pydantic-core_2d1f798f0cf34846afe7b8abbce4601c/Cargo.toml`
      
      Caused by:
        feature `edition2024` is required
      
        The package requires the Cargo feature called `edition2024`, but that feature is not stabilized in this version of Cargo (1.84.0-nightly (e75214ea4 2024-10-25)).
        Consider adding `cargo-features = ["edition2024"]` to the top of Cargo.toml (above the [package] table) to tell Cargo you are opting in to use this unstable feature.
        See https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#edition-2024 for more information about the status of this feature.
      💥 maturin failed
        Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
        Caused by: `cargo metadata` exited with an error:
      Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-dq8mwfwv', '--interpreter', '/users/kieffer/.venv/py315/bin/python3']' returned non-zero exit status 1.
      Checking for Rust toolchain....
      Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-dq8mwfwv --interpreter /users/kieffer/.venv/py315/bin/python3`
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> pydantic-core

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.